asp.net mvc 4 - Changing c# code from database first to Code First -

i have succesfuuly migrated application database first code first, further want automatically change code structure instead of doing manually.

for example, in database first:

test_masters tt = new test_masters(); tt.test_name = "httt"; edmx.addtotest_masters(tt);    // database first syntax edmx.savechanges(); 

so above thing have manually change support code first syntax.

in code-first:

test_masters tt = new test_masters(); tt.test_name = "httt"; edmx.test_masters.add(tt);     // code-first syntax edmx.savechanges(); 

is there other way automatically change above code instead of doing manually?

same applies stored procedures:

var data1 = edmx.sp_gettest("cbc").tolist();   // database first syntax var data = edmx.database.sqlquery<string>("sp_gettest @testname,@active", new sqlparameter("testname", "lisa"), new sqlparameter("active", false)).tolist();  // code-first syntax